Board Thread:General Discussion/@comment-30920822-20170101215059

I'm curious if because I just got one with my free dive, (just started playing a few days ago, my little bro wanted be to try it) and I'd like to know if they are or not. Because if they aren't, you'd be able to save prior to identifying it, and if it's a Togepi egg, leave the game and retry. So, does anyone know if the Fossilized Eggs are predetemined, or not? 